IT 210 week 7 DQ 1 and DQ 2
For more course tutorials visit www.uophelp.com • Under what circumstances would you use a sequential file over a database? Describe these circumstances. When would a database be more beneficial than a sequential file? Is it possible for the two types of permanent storage to be used interchangeably? Explain your answers. • What are some of the key differences between a flat file and relational database? Which of the two storage methods do you think is most useful in a real-world application?
For more course tutorials visit
www.uophelp.com
• Under what circumstances would you use a sequential file over a database? Describe these circumstances. When would a database be more beneficial than a sequential file? Is it possible for the two types of permanent storage to be used interchangeably? Explain your answers.
• What are some of the key differences between a flat file and relational database? Which of the two storage methods do you think is most useful in a real-world application?
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<strong>IT</strong> <strong>210</strong> <strong>week</strong> 7 <strong>DQ</strong> 1 <strong>and</strong> <strong>DQ</strong> 2<br />
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<strong>and</strong>-<strong>DQ</strong>-2<br />
For more course tutorials visit<br />
www.uophelp.com<br />
<br />
<br />
Under what circumstances would you use a sequential file over a database? Describe<br />
these circumstances. When would a database be more beneficial than a sequential file?<br />
Is it possible for the two types of permanent storage to be used interchangeably?<br />
Explain your answers.<br />
What are some of the key differences between a flat file <strong>and</strong> relational database?<br />
Which of the two storage methods do you think is most useful in a real-world<br />
application?
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